Description

1,2-Benzenedicarbonitrile,4-(Ethenyloxy)-(9Ci) is a specialized organic intermediate featuring a phthalonitrile core functionalized with a vinyloxy group. This unique molecular architecture makes it a valuable precursor in the synthesis of advanced materials and functional chemicals. It is primarily sought by R&D and production chemists in the pharmaceutical, agrochemical, and polymer industries for constructing complex molecules and specialty polymers. Its CAS number is 637362-69-7.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring phthalocyanine or phthalimide derivatives.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for producing high-performance polymers, resins, and coatings with enhanced thermal or chemical resistance.
• Organic Electronics: Investigated as a precursor for phthalocyanine-based dyes and pigments used in organic light-emitting diodes (OLEDs) and photovoltaic cells.
• Chemical Research: Employed in academic and industrial laboratories for developing new synthetic methodologies and novel heterocyclic compounds.

Basic Information

Product Name	1,2-Benzenedicarbonitrile,4-(Ethenyloxy)-(9Ci)
CAS No.	637362-69-7
Molecular Formula	C10H6N2O
Molecular Weight	170.17 g/mol
Synonyms	4-(Ethenyloxy)phthalonitrile; 4-Vinyloxyphthalonitrile; 4-(Vinyloxy)benzene-1,2-dicarbonitrile; 1,2-Dicyano-4-vinyloxybenzene; Phthalonitrile, 4-(ethenyloxy)-; 4-(Ethenyloxy)-1,2-benzenedicarbonitrile; 4-(Vinyloxy)phthalonitrile; 637362-69-7
EINECS	Contact for details

Quality Control

Our 1,2-Benzenedicarbonitrile,4-(Ethenyloxy)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment supports applications requiring high-purity intermediates for research and regulated synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is light-sensitive and should be handled and stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.